Diaphragm Materials<\/a><\/li><\/ul><\/nav><\/div>\nARO EXP 3\u201d metallic diaphragm pumps achieve flow rates of up to 275 GPM (1040.9 LPM) and offer a wide array of material and porting configurations. These pumps are often used for transfer, filling, recirculation and batching in Ceramic, Paint, Oil & Gas, Chemical and Petrochemical markets.<\/p>\n
Available with\u00a0Long-life PTFE<\/strong>\u00a0diaphragms.<\/p>\n<\/span>Features<\/span><\/span><\/h3>\nThe Ultimate in heavy duty pump design.<\/p>\n
Up to 4 times the life of traditional diaphragm pumps due to the EXP’s new convoluted diaphragm design.<\/p>\n
Efficiency<\/strong>\u00a0– Simul-Shift\u2122 valve provides ultra-positive, reliable shift signal<\/p>\nReliability<\/strong>\u00a0– ARO’s patented ‘Unbalanced’ air valve ensures no-stall operation<\/p>\nVersatility<\/strong>\u00a0– Broad range in materials of construction for optimum fluid compatibility<\/p>\nEnvironmentally Sound<\/strong>\u00a0– Bolted construction for leak-free fluid handling<\/p>\nServiceability<\/strong>\u00a0– Easier service through modular design<\/p>\n<\/span>Accessories<\/span><\/span><\/h3>\n\n- 66109 Air Line Connection Kit: contains Piggyback Filter \/ Regulator, pipe nipple & 5\u2019 section of hose<\/li>\n
- 67237 Diaphragm Failure Detection Kit<\/li>\n
- 67350-1 Cycle Counter Kit<\/li>\n
- 67263 Continuous-Duty Muffler<\/li>\n
- 67174-30 Screen Inlet Adapter Kit<\/li>\n
- 637369 Air Section Service Kit for PX30R<\/li>\n
- 637421 Air Section Service Kit for PX30A and PX30S<\/li>\n
- 637303-XX Fluid Section Service Kit<\/li>\n<\/ul>\n
<\/span>Pump Casing Materials<\/span><\/span><\/h3>\n\n- Aluminum<\/li>\n
- Cast Iron<\/li>\n
- Stainless Steel<\/li>\n
- Hastelloy-C<\/li>\n<\/ul>\n
<\/span>Diaphragm Materials<\/span><\/span><\/h3>\n\n- Long Life PTFE<\/li>\n
- Santoprene<\/li>\n
- Hytrel<\/li>\n
- Nitrile<\/li>\n
- PTFE w\/ Santoprene backer<\/li>\n
- Viton<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"
PX30X-XXX-XXX-C & PX30X-FSP-XXX-C (Flanged Manifolds)<\/span><\/h2>\n\n
Maximum Flow gpm (lpm):\u00a0275 (1,041)<\/strong><\/p>\nMaximum Discharge Pressure psi (bar):\u00a0120 (8.3)<\/strong><\/p>\nFluid Ports Inlet\/Outlet (bsp):\u00a03\u201d\u2008NPTF Rp3(3-11 BSP) (Center) 3\u201d ANSI\/DIN Flange<\/strong><\/p>\nMaterial of Construction:\u00a0PX30X-XXX-XXX-C: Aluminum, Cast Iron, Stainless Steel, Hastelloy\u00ae PX30X-FSP-XXX-C: Stainless steel and Hastelloy, ANSI\/DIN Combination<\/strong><\/p>\nMaximum Solids in (mm):\u00a03\/8 (9.5)<\/strong><\/p>\nMaximum Dry Suction Lift ft (m):\u00a014 (4.2)<\/strong><\/p>\n<\/div>\n","protected":false},"featured_media":4065,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_cat":[93],"product_tag":[146],"acf":[],"yoast_head":"\n3'' EXP Metallic Air Operated Diaphragm Pump - Aro Vi\u1ec7t Nam<\/title>\n\n\n\n\n\n\n\n\n\n\n\n\t\n\t\n\t\n\n\n\t\n